Curated OER
Union and Intersection of Sets
In this Algebra I/Algebra II learning exercise, students determine the intersection and union of sets and solve problems with Venn diagrams. The three page learning exercise contains a combination of seventeen multiple choice and free...
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TE Activity: Heavy Helicopters
Students study the concepts of weight and drag while making paper helicopters. They measure how adding more weight to the helicopter changes the time for the helicopter to fall to the ground. They apply what they examine to the work of...
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Real Math
Students explore careers that require math knowledge and solve real life math problems. As a class, they compare and contrast classroom math to real life math and explore the links between algebra, geometry and math skills used in...
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Motion Capture and Analysis
Students investigate the concepts and relationships of speed, displacement and time. They capture the serve motion of a tennis player via video or digital camera and analyze the speed of the ball and racquet head.
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Aerodynamics of Cycling
High schoolers study aerodynamic forces - lift and drag - and see how those forces affect cycling performance. They see how those forces are calculated and how
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GPS Art
Young scholars design their own logo or picture and use a handheld GPS receiver to map it out. They write out a word or graphic on a field or playground, walk the path, and log GPS data. The results display their "art" on their GPS...
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Newton in Motion Project
Students investigate Newton's Third Law of Motion as it exits in real world applications. They watch as the teacher makes a simple balloon powered car before explaining how the motion of the car demonstrates Newton's Third Law of Motion....
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Geometry of Exploration: Eyes Over Mars
Students research how engineers and scientists generate linear and angular measurements with geometry to survey the Earth and Mars. They assess how geometric shapes affect navigation. A surveyor comes to the classroom and explains how he...
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Calculating Your Travel GHGs
Students calculate the amount of greenhouse gases they produce in a given day. Using an equation, they determine the emissions for different sized vehicles and calculate the amount resulting from a family vacation. They create a class...
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Arranging the Elements
Students describe how elements are arranged in the periodic table. They compare metals, nonmetals, and metalloids based on their properties and on their location in the periodic table. Finally, students identify and describe the...
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GPS Receiver Basics
Learners practice using a GPS receiver. They walk in different directions and monitor their progress on maps. They enter specific locations and use information given to them to get them back to their original locations.
Curated OER
Motion Capture and Analysis
Students capture the serve motion of a tennis player with a digital or video camera. Using transparencies or a software package, analyze the speed, acceleration, displacement and time of the racquet head and ball in the tennis stroke.
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Going with the Flow
Students survey each other and determine their common interests. They examine the use of algorithms by various websites that are used to develop networks of interest groups among users. They then design proposals for a social networking...